by Kastro
Paper/Archive/CVE-2026-80181

CVE-2026-80181

Apache Software Foundation Apache Allura — Apache Allura: Server-side request forgery

EPSS 0.5%CVSS 9.1
critical.is priorityof 100
35
CVSS 9.1 (ADP)9.1 / 10 × 3027.3Not in CISA KEV+300.0EPSS percentile 39.7.397 × 207.9No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Apache Allura's webhooks are vulnerable to Server-Side Request Forgery (SSRF). This issue affects Apache Allura: through 1.20.0. Users are recommended to upgrade to version 1.21.0, which fixes the issue.

Affected

ProductAffectedFixed inSource
Apache Allura≤ 1.20.0–CNA

Scores by source

CISA ADP9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

advisorylists.apache.org/thread/v4nplqchsmdg9sdhp91f8hn03rlq8y7srefopenwall.com/lists/oss-security/2026/09/03/4